Wall hanging system

ABSTRACT

A wall panel system including a first wall panel, the first panel including at least a first panel hook portion. The system also including a second wall panel having a different configuration than the first wall panel. The second panel includes at least a second panel hook portion and a third panel hook portion opposing the second panel hook portion. The first wall panel is configured to engage with the second wall panel to create a wall panel assembly.

CROSS-REFERENCE TO RELATED APPLICATION

This application is a continuation application of U.S. application Ser.No. 16/668,988 filed on Oct. 30, 2019, which is a continuationapplication U.S. application Ser. No. 15/946,248 filed on Apr. 5, 2018,now U.S. Pat. No. 10,492,631 which claims the benefit of U.S.Provisional Application No. 62/544,962 filed on Aug. 14, 2017, entitledWall Hanging System; and U.S. Provisional Application No. 62/540,210filed on Aug. 2, 2017; and U.S. Provisional Application No. 62/532,077filed on Jul. 13, 2017. The entire contents of all of the above areincorporated herein by reference.

FIELD OF THE INVENTION

The present application relates to a system for the hanging and storageof items, such as tools, on a wall.

BACKGROUND

It is desired to provide wall hanging system which effectively providesstorage.

SUMMARY

According to an aspect of an exemplary embodiment, there is a wall panelsystem. The wall panel system includes a first wall panel, the firstpanel including at least a first panel hook portion; and a second wallpanel having a different configuration than the first wall panel, thesecond panel including at least a second panel hook portion and a thirdpanel hook portion opposing the second panel hook portion. The firstwall panel is configured to engage with the second wall panel to createa wall panel assembly.

The first panel hook portion may project in the same direction as thesecond panel hook portion.

The wall panel system may further include a third wall panel, having adifferent configuration than the first wall panel and the second wallpanel, the third wall panel including a fourth panel hook portion.

The third wall panel may be configured to engage with the first wallpanel or the second wall panel.

The third wall panel may include a groove and a power strip in thegroove.

The wall panel system may further include a first hook configured tohang on the first panel hook portion, the second pane hook portion andthe fourth panel hook portion.

The fourth panel hook portion may project in the same direction as thefirst panel hook portion.

The first wall panel and the second wall panel may each include aconnector portion and a connector receiving portion.

The connector receiving portion may be configured to receive theconnector portion so as to engage the first wall panel to the secondwall panel.

The first wall panel, the second wall panel and the third wall panel mayeach include a connector portion and a connector receiving portion.

The connector receiving portion may be configured to receive theconnector portion.

The wall panel system may further include a cabinet.

The cabinet may include at least one groove

The connector portion fits into the at least one groove.

According to another aspect, there is a securing member and wall panelassembly which includes a wall panel and a securing member. The wallpanel includes a lower panel hook portion and an upper panel hookportion. The securing member includes a panel abutting member and alatch member, the latch member movable relative to the panel abuttingmember to unlock the securing member from the wall panel.

The panel abutting member may include an upper section, a lower sectionand a central section connecting the upper section and the lowersection.

The upper section may be generally parallel to the lower section.

The central section may be generally perpendicular to the upper section.

The central section may be generally perpendicular to the lower section.

The latch member may include a gripping member, a latching portion andan attachment member.

The attachment member of the latch member may be fixedly attached to thepanel abutting member.

The attachment member may be fixedly attached to the lower section ofthe panel abutting member.

The gripping member may be configured to rotate upon force from a userand unlock the securing member from the panel.

In a locked position, the lower section of the panel abutting member mayabut a front side of the lower panel hook and the latching portion abutsa rear side of the lower panel hook so as to secure the securing memberon the panel.

In the locked position, the upper section of the panel abutting membermay abut a rear side of the upper panel hook.

In the locked position, the central section of the panel abutting membermay abut an upper side of the lower panel hook, the upper side of thelower panel hook being generally perpendicular to the rear side of thelower panel hook.

The securing member and wall panel assembly may further include a toolholding hook projecting from the lower section of the panel abuttingmember.

According to another aspect, there is an exemplary embodiment of a clipand wall panel assembly including a wall panel and a clip. The wallpanel includes a first panel hook portion and a second panel hookportion. The clip includes a base portion and a pair of legs at oppositeends of the base portion, each of the legs configured to latch over thefirst panel hook portion or the second panel hook portion. Each legincludes a base portion and a finger portion, the finger portion beingangled with respect to the base portion. The legs are flexible such thata first leg of the pair of legs can snap behind the first panel hookportion and the second leg of the pair of legs can snap behind thesecond panel hook portion to secure the clip to the wall panel.

The wall panel may include a central groove.

When the clip is secured to the wall panel, it may cover a portion ofthe central groove.

The clip and wall panel assembly may further include a battery charger,the battery charger secured to the wall panel.

The clip and wall panel assembly may further include a power stripsecured to the wall panel.

The battery charger may include a power cord which passes under the clipso that the cord is secured in the central groove.

The power strip may include a power cord which passes under the clip sothat the cord is secured in the central groove.

According to another aspect, there is an exemplary embodiment of a clipand wall panel assembly. The assembly includes a wall panel, the wallpanel including a first panel hook portion, a second panel hook portionand a groove. The assembly further includes a plurality of clips, eachclip including a base portion and a pair of legs at opposite ends of thebase portion, each of the legs configured to latch over the first panelhook portion of the second panel hook portion. Each leg includes a baseportion and a finger portion, the finger portion being angled withrespect to the base portion. At least one of the plurality of clips isattached to a battery charger and secures the battery charger to thewall panel. At least one of the plurality of clips is attached to apower strip and secures the power strip to the wall panel. The batterycharger may include a cord. The cord may extend from the battery chargerin the central groove to the power strip. At least one of the pluralityof clips may be attached to the wall panel and secures the cord in thecentral groove.

According to another aspect, there is an exemplary embodiment of a wallpanel system. The wall panel system includes a wall panel, the wallpanel including at least one hook and a groove, an insert in the groove,the insert including at least one conductor. The wall panel system alsoincludes power supply device which provides electricity to the at leastone conductor and a power receiving device which receives electricityfrom the at least one conductor.

The power receiving device may be at least one of a battery charger, alight, a fan and an electrical outlet.

The at least one conductor may be a positive rail and a ground rail.

The power supply device may receive power from at least one of a batterypack, an AC power source and a solar power source.

The power supply device may be configured to receive power from at leastone of a power tool battery pack and an AC power source.

The power supply device may be configured to receive power form at leastone of a power tool battery pack and a solar power source.

The at least one conductor may be three conductors.

The three conductors may run parallel to one another.

Two of the three conductors may be positively charged conductors.

The conductors may include copper.

The conductors may be made of metal.

The wall panel may be plastic.

According to another aspect, there is an exemplary embodiment of a wallpanel system which includes a wall panel, the wall panel having alongitudinal axis and including at least one hook and a groove. The wallpanel also includes at least one hook which is selectively engageablewith the wall panel and is configured to hold one or more items. Thewall panel system also includes at least one conductor, a power supplydevice which provides electricity to the at least one conductor and apower receiving device which receives electricity from the at least oneconductor.

The at least one conductor may run along a length of the wall panel.

The at least one conductor may be on or parallel to the longitudinalaxis.

The power receiving device may include at least one of a batterycharger, a light, a fan and an electrical outlet.

The at least one conductor may include a positive rail and a groundrail.

The power supply device may receive power from at least one of a batterypack, an AC power source and a solar power source.

The power supply device may be configured to receive power from at leastone of a power tool battery pack and an AC power source.

The power supply device may be configured to receive power form at leastone of a power tool battery pack and a solar power source.

The at least one conductor may be three conductors.

The three conductors may run parallel to one another.

Two of the three conductors may be positively charged conductors.

The conductors may include copper.

The conductors may be made of metal.

The power supply device may include a control box.

The control box may include a power supply connector which at least onepin configured to engage the at least one conductor.

The control box may include an AC/DC converter for converting an ACpower supply to a DC power supply.

The control box may output a DC power supply to the at least oneconductor.

The control box may include a controller.

The control box may include a circuit for measuring a voltage of the atleast one conductor.

The control box may include a circuit for measuring a current of the atleast one conductor.

The control box may be removably attached to the wall panel.

The control box may include clips for removably attaching to the wallpanel.

According to another aspect, three is a wall panel. The wall panelincludes a first hook portion and a second hook portion. The first hookportion may face in a direction opposite the second hook portion.

The wall panel may include a connector portion and a connector receivingportion, the connector receiving portion configured to receive aconnector portion of another wall panel.

The connector receiving portion may overlap with one of the hookportions.

The wall panel may further include a spacing projection adjacent to theconnector portion.

The spacing projection may project generally perpendicularly to theconnector portion.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a wall hanging system according to anexemplary embodiment;

FIG. 2 is a perspective view of a wall hanging system and cabinetaccording to an exemplary embodiment;

FIG. 3 is a side view of a first wall panel according to an exemplaryembodiment

FIG. 4 is a side view of a second wall panel according to an exemplaryembodiment;

FIG. 5 is a side view of a third wall panel according to an exemplaryembodiment;

FIG. 6 is a front view of first and second wall panels according to theexemplary embodiment;

FIG. 7 is a side perspective view of a wall panel and pegboard assemblyaccording to the exemplary embodiment;

FIG. 8 is a side perspective view of a wall panel and pegboard assemblyaccording to the exemplary embodiment;

FIG. 9 is a side perspective view of a wall panel and pegboard assemblyaccording to the exemplary embodiment;

FIG. 10 is a top perspective view of a cabinet according to an exemplaryembodiment;

FIG. 11 is a close up perspective view of the cabinet according to theexemplary embodiment;

FIG. 12 is a close up perspective view of a cabinet and wall panelassembly according to the exemplary embodiment;

FIG. 13 is a front view of a cabinet and wall panel assembly accordingto an exemplary embodiment;

FIG. 14 is a perspective view of a securing member and wall panelaccording to an exemplary embodiment;

FIG. 15 is a perspective view of the securing member according to theexemplary embodiment;

FIG. 16 is a side view of the securing member and a wall panel accordingto the exemplary embodiment;

FIG. 17 is another side view of the securing member and a wall panelaccording to the exemplary embodiment;

FIG. 18 is another side view of the securing member and a wall panelaccording to the exemplary embodiment;

FIG. 19 is another side view of the securing member and a wall panelaccording to the exemplary embodiment;

FIG. 20 is another side view of the securing member and a wall panelaccording to the exemplary embodiment;

FIG. 21 is a perspective view of a clip according to an exemplaryembodiment;

FIG. 22 is a side view of the clip according to the exemplaryembodiment;

FIG. 23 is a side view of a fourth panel according to an exemplaryembodiment;

FIG. 24 is a perspective view of the clip and fourth panel according tothe exemplary embodiment;

FIG. 25 is a front view of a power strip and wall panel assemblyaccording to an exemplary embodiment;

FIG. 26 is a front view of a power strip and wall panel assemblyaccording to an exemplary embodiment;

FIG. 27 is a perspective view of a the clips attached to a batterycharger according to an exemplary embodiment;

FIG. 28 is a front view of a wall panel assembly according to anexemplary embodiment;

FIG. 29 is a perspective view of a wall panel assembly system accordingto another exemplary embodiment;

FIG. 30 is a perspective view of the wall panel assembly of theexemplary embodiment;

FIG. 31 is a close-up perspective view of an end of the wall panelassembly system of the exemplary embodiment;

FIG. 32 is a perspective view of a control box according to theexemplary embodiment;

FIG. 33 is another perspective view of a control box according to theexemplary embodiment;

FIG. 34 is a side view of the control box and wall panel according tothe exemplary embodiment;

FIG. 35 is a rear perspective view of a portion of the control boxaccording to the exemplary embodiment;

FIG. 36 is a perspective view of a power supply connector according tothe exemplary embodiment;

FIG. 37 is a perspective view of a power receiving connector accordingto the exemplary embodiment;

FIG. 38 is a perspective view of a power supply connector engaged withan insert on a wall panel according to the exemplary embodiment;

FIG. 39 is a perspective view of an attachment connector according to anexemplary embodiment in a first orientation;

FIG. 40 is a perspective view of the attachment connector according toan exemplary embodiment in a second orientation;

FIG. 41 is a rear perspective view of the attachment connector accordingto an exemplary embodiment in a first orientation;

FIG. 42 is a rear perspective view of the attachment connector accordingto an exemplary embodiment in a second orientation;

FIG. 43 is an exploded view of the attachment connector according to anexemplary embodiment;

FIG. 44 is a perspective view of a battery charger and battery packaccording to an exemplary embodiment;

FIG. 45 is another perspective view of a battery charger and batterypack according to an exemplary embodiment;

FIG. 46 is a perspective view of a light according to an exemplaryembodiment;

FIG. 47 is a perspective view of a lantern portion of the lightaccording to an exemplary embodiment;

FIG. 48 is another perspective view of a lantern portion of the lightaccording to an exemplary embodiment;

FIG. 49 is a perspective view of a Wi-Fi router according to anexemplary embodiment;

FIG. 50 is a perspective view of a fan according to an exemplaryembodiment;

FIG. 51 is a perspective view of a security system according to anexemplary embodiment;

FIG. 52 is a schematic of the control box according to an exemplaryembodiment;

FIG. 53 is a perspective view of a portion of the wall panel and insertaccording to an exemplary embodiment;

FIG. 54 is another perspective view of a portion of the wall panel andinsert according to an exemplary embodiment;

FIG. 55 is another perspective view of a portion of the wall panel andinsert according to an exemplary embodiment;

FIG. 56 is a perspective view of a wall panel and hook according toanother exemplary embodiment;

FIG. 57 is a side view of the wall panel and hook according to theexemplary embodiment;

FIG. 58 is a perspective view of a wall panel and hook assemblyaccording to the exemplary embodiment;

FIG. 59 is a side view of the wall panel and hook assembly according tothe exemplary embodiment;

FIG. 60 is a perspective view of the wall panel and hook assemblyaccording to the exemplary embodiment; and

FIG. 61 is a side view of the wall panel and hook assembly according tothe exemplary embodiment.

DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS

FIG. 1 illustrates a perspective view of a wall hanging assembly 1. Thewall hanging assembly 1 includes a number of different panels ofdifferent design. Particularly, the wall hanging assembly 1 includesfirst panel 10, second panel 20 and third panel 30. As shown in FIG. 1,each of these panels 10, 20, 30 may be connected to other panels of thesame or different type. The panels 10, 20, 30 may also be connected to apegboard 60 and a cabinet 70, as shown in FIG. 2 and discussed infurther depth below.

Details of the panels 10, 20 and 30 will be discussed with reference toFIGS. 3-9 and FIG. 1. FIG. 3 is a side view of the first panel 10, FIG.4 is a side view of the second panel 20 and FIG. 5 is a side view of thethird panel 30. Additionally, FIG. 6 illustrates front views of thefirst panel 10 and the second panel 20. FIGS. 7-9 illustrate variousassemblies including the panels 10, 20, 30.

As shown in FIGS. 3-5, each of the panels 10, 20, 30 include a connectorportion 11 at their lower end. Each of the panels also include aconnector receiving portion 12. The connector receiving portions 12 arelocated at the top end of the panels 10, 20, 30. The connector portions11 and the connector receiving portions 12 are sized and shaped so thatthe connector portions 11 fit into the connector receiving portions 12.This allows multiple panels to be connected together as shown in, forexample, FIGS. 1 and 7-9.

The panels 10, 20, 30 can be connected to other panels of the same typeor to panels of a different type. That is, a first panel 10 can beconnected to one or more other first panels 10. The first panel 10 canalso be connected to one or more of the second panels 20 and thirdpanels 30. For example, FIG. 7 illustrates two first panels 10 beingconnected in sequence. FIG. 9 illustrates a first panel 10 beingconnected to a second panel 20 and a third panel 30. The panels 10, 20,30 may also be connected to panels of the type shown in U.S. Pat. No.8,528,871, which is hereby incorporated by reference.

The connector receiving portions 12 include two different widthopenings. The smaller width is a peg board opening 13 and the largerwidth is a panel opening 14. As shown in FIGS. 7 and 8, the peg boardopening 13 has a width corresponding to a peg board 60 and canaccommodate a peg board 60. The panel opening 14 has a widthcorresponding to the width of the panel connector portions 11.

With reference to FIG. 3, the first panel 10 includes a lower panel hook15 and an upper panel hook 16. A space 17 is formed behind the lowerpanel hook 15 and a space 18 is formed behind the upper panel hook 16.As shown in FIG. 4, the second panel 20 is smaller than the first panel10. The second panel 20 only includes a lower panel hook 15 and thecorresponding space 17. The third panel 30, shown in FIG. 5, includes alower panel hook 15 and the corresponding space 17. As with the secondpanel 20, the third panel 30 does not include an upper panel hook 16. Asshown in FIGS. 1 and 5, for example, the third panel 30 includes a slot31 for receiving a power strip 40. The power strip 40 includes a numberof outlets for receiving plugs, as is well known. The power strip 40 maybe a removable part which can be inserted or removed from the slot 31 orit may be integral or fixedly connected in the third panel 30.

As shown in FIGS. 7-9, the panels can receive a hook 90 or 95. As shownin FIGS. 7-9, the hooks 90 fit over the lower panel hooks 15 of thepanels. The hook 95 is an extended hook. As shown in FIG. 7, an upperend of hook 95 fits over a lower panel hook 15 and a lower end of thehook 95 fits under an upper panel hook 16.

Each of the panels have rear surfaces, as shown in FIGS. 3-5. The firstpanel 10 has a rear surface 19, the second panel 20 has a rear surface29 and the third panel 30 has a rear surface 39. The rear surfaces areintended to abut against a wall. The panels 10, 20, 30 can be attachedto walls through the use of a screw or other fastener or attachmentmeans. Typically, the panels 10, 20, 30 would be screwed to a wall at astud, however, other attachment means or locations are possible. Forexample, in an assembly with a cabinet 70, the wall panels may connectwith the cabinet 70 and simply rest against a wall.

As shown in FIGS. 10-13, the cabinet 70 of the exemplary embodiment isconfigured to be integrated with the panels 10, 20, 30. The cabinet 70has a pair of side receivers 71 and a rear slot 72. As shown in FIG. 11,the side receiver 71 has a cabinet hook 75 with the same dimensions asthe lower panel hook 15, described above. The cabinet hook 75 canreceive the hook 90, as shown. Additionally, as shown in FIG. 12, theside receiver 71 can also receive a panel, such as the third panel 30.This allows a power strip 40 to be attached to the cabinet 70. As alsoshown in FIGS. 12 and 13, the rear slot 72 is able to receive one ormore panels 10, 20, 30. Accordingly, as shown in FIG. 13, a combinationcabinet 70, wall panel and peg board system can be provided. As shown inFIG. 13, multiple power strips 40 may be plugged into one another sothat only a single power strip 40 needs to be plugged into the wall.

FIGS. 14-20 illustrate a securing member 100 which can be used with thefirst panel 10 to hang a tool or other device on the wall. The securingmember 100 is able to be secured to or removed from the panel 10 and avariety of different hooks may be secured to the securing member 100 tohold tools of various types. A tool holding hook 130 is shown in FIG.18. In other embodiments, the multiple hooks, projections or other typesof holders may be used with the securing member 100. The hooks,projections or other holders may be integrally formed with the securingmember 100 or may be attached to the securing member 100 by any of avariety of means, such as an adhesive, welding or fasteners. Thesecuring member 100 may also be attached directly to tools or otherobjects. For example, a light may be directly attached to the securingmember 100 so that the light can be secured to one of the first panels10.

FIG. 14 is a perspective view of the securing member 100 attached to apanel 10 and FIG. 15 illustrates the securing member 100 alone. Thesecuring member 100 of the exemplary embodiment is made of two mainparts. The first part is a panel abutting member 110. The panel abuttingmember 110 is relatively rigid and abuts portions of the panel 10. Thesecond part is the latch member 120. The latch member 120 pivots andlatches to the panel 10, as will be explained in further detail below.

The panel abutting member 110 includes an upper section 111, a centralsection 112 and a lower section 113. The latch member 120 includes agripping member 121, a central member 112 a spring member 123 and alower/attachment member 124. The spring member 123 includes a latchingportion 125, which latches over the lower channel hook 15.

The latch member 120 is attached to the panel abutting member 110 at thepanel abutting member lower section 113. In particular, the attachmentmember 124 of the latch member 120 is attached to the lower section 113.In the exemplary embodiment, the attachment member 124 is welded to thelower section 113 of the abutting member 110. Other attachment methodsincluding, but not limited to, adhesives, fasteners or crimping couldalso be used.

Operation of the securing member 100 can be seen in FIGS. 17-20. In FIG.17, the securing member 100 is inserted into the panel 10. As shown, theupper section 111 is inserted behind the upper panel hook 16 into thespace 17 such that the latching portion 125 abuts against the lowerpanel hook 15. The user then pushes the securing member 100 towards therear 19 of the panel 10 (i.e., to the left in FIG. 17). The latchingportion 125 is able to deflect and slides over the lower panel hook 15until the securing member 100 reaches the position shown in FIG. 18.

FIG. 18 shows the securing member 100 in an attached position where itis attached to the panel 10 and including a hook 130 which holds a tool140. The tool may be a screwdriver, wrench, power tool or other tool,for example.

As shown in FIG. 18, the latching portion 125 wraps around a rear sideof the lower panel hook 15. Additionally, the central portion 112 of theabutting member 110 is on a top surface of the abutting member and thelower section 113 of the abutting member 110 is on the front side of thelower panel hook 15. This sandwiches the lower panel hook 15 between thelatching portion 125 and lower section 113.

The upper section 111 of the abutting member 110 serves to furthersecure the securing member 100 to the panel 10. As shown in FIG. 18,when the securing member 100 is inserted into the panel 10, the uppersection 111 contacts a rear side of the upper panel hook 16. Thissecures the securing member 100 in a second direction and helps thesecuring member 100 resist being pulled away from the panel 10 by, forexample, the force of the tool 140 being held.

FIGS. 19 and 20 illustrate the securing member 100 being removed fromthe panel 10. As shown in FIG. 19, a user pulls on the gripping member121. That moves the latching portion 125 up above a top of the lowerpanel hook 15. This unlocks the securing member 100 from the panel 10.As shown in FIG. 20, the upper section 111 is pivoted inward, towardsthe rear 19 of the panel 10, and the securing member 100 can be slid outin a downward and frontward direction.

FIGS. 21 and 22 illustrate a clip 200 for use with the panels. FIG. 21is a perspective view of the clip 200 and FIG. 22 is a side view of theclip 200. The clip 200 includes two leg members 201. The leg members 201are made up of a base portion 202 and a finger portion 203. There is anabutting surface 204 at one end of the finger portion 203, which securesthe clip on a panel, as discussed in further detail below.

The leg members 201 are configured to fit over a lower panel hook 15 andan upper panel hook 16. In particular, the leg member 201 at the upperend of the clip 200 fits over a lower panel hook 15 and the leg member201 at the lower end of the clip 200 fits over an upper panel hook 16.This requires either that multiple of the panels 10, 20, 30 beconfigured together or that there be a different panel design. Forexample, a fourth panel 50, shown in FIG. 23.

As shown in FIG. 23, the fourth panel 50 includes a lower panel hook 15and an upper panel hook 16 as well as the accompanying spaces 17 and 18.As shown, the panel hooks 15 and 16 are in different locations in thefourth panel 50. The fourth panel 50 also includes a connector portion11 which can be connected with another fourth panel 50 or other panels10, 20, 30. The fourth panel 50 includes a modified connector receivingportion 12′. The modified connector receiving portion 12′ is stillconfigured to receive connector portions 11 and peg board 60. However,the peg board 60 is received forward of the location in the previouslydiscussed connector receiving portion 12. Additionally, the modifiedconnector receiving portion 12′ includes a circular groove 56 which mayreceive a wire or the like. The fourth panel 55 also includes a centralgroove 150

FIGS. 24-27 show the clip 200 in use. One leg 201 of the clip 200 fitsover a lower panel hook 15 and the other leg 201 of the clip 200 fitsover the upper panel hook 16. Legs 201 have some flexibility. Theflexibility allows the legs 201 to snap over the panel hooks 15 and 16and the abutting surface 204 to snap behind the panel hooks 15, 16. Thissecures the clip 200 in place on the fourth panel 55. In order to removethe clip 200, again the legs flex so that the abutting surfaces 204travel over the panel hooks 15, 16 and the clip 200 is removed from thepanel 55. The base 205 of the clip 200 may also have some flexibility toaid in the securing and removal of the clip 200 to the panel 55.

As shown in FIG. 24, when the clip 200 is secured to the panel 55, theclip 200 covers the central groove 150 at the location of the clip 200.In particular, the clip base 205 covers the central groove 150. This maybe used to secure items in the central groove 150, such as the powercord 42 shown in FIG. 24.

The clips 200 may be secured to items such as the power strip 41 shownin FIGS. 25 and 26, a battery charger 300, as shown in FIG. 27, or othertools or items so that the items can be secured to the panel 55 (or anappropriate combination of panels 10, 20, 30). As shown in FIG. 27, theclips 200 may be secured to an item such as a battery charger 300. InFIG. 27, the clips are secured to the base of the battery charger 300 byscrews 206. Other fasteners or attachment methods may be used or theclips 200 could be integrally formed with the item. In some instances,only the legs 201 may be joined with or integrally formed with the itemand the legs 201 will allow the item to snap onto the panel 55 or acombination of panels.

FIGS. 25 and 26 illustrate a second power strip 41. The second powerstrip 41 has a number of outlets, like the first power strip 40 and alsoincludes posts for wrapping power cords 42. The power strip 41 may beattached to the panel 55 through the use of the clips 200. As discussedabove, the clips 200 may be attached to the power strip 41 in any of anumber of ways and, in some instances, it may be suitable only toinclude the legs 21 of the clips 200. The power strip 41 may include alight bar 45, as shown in FIG. 26. The light bar 45 includes a number oflight emitting diodes (LEDs) and serves as an illumination device. Thelight bar 45 may have a separate switch to turn on and off the LEDs orthe LEDs may turn on with the power strip 42.

In combination, the panel 55 and clips 200 described above, incombination with other clips and hooks, may be used to make the wallstorage hanging arrangement of FIG. 28. As shown in FIG. 28, there is abattery charger 300, hedge trimmer 310, rake 320, blower-vac 330 andstring trimmer 340 all hanging on the panel 55 along with the powerstrip 41. The power strip 41 may be plugged into a wall power outlet 43.Items that require power, such as the battery charger 300, may then beplugged into the power strip 41 to provide power to the battery charger300. Additionally, as discussed above, power cords 42 may be routedthrough the central groove 150 and may be secured in the groove by clips200.

FIGS. 29-51 illustrate another exemplary embodiment. Features of theexemplary embodiment of FIGS. 29-51 may be used with the exemplaryembodiments shown in FIGS. 1-28.

FIGS. 29 and 30 are perspective view of a powered wall panel system 400.The powered wall panel system 400 includes the fourth wall panel 50 andan insert 450. The insert 450 includes three conductors 451, 452 and453, which conduct power along the wall panel 50. As shown in FIG. 29,the panel 50 supports a power supply and control box 500. The powersupply and control box 500 provides power to the insert 450. The insert450 conducts power along the wall panel 50 to any of the varietyattachments 550 shown thereon. The attachments include a battery charger560, a light 570, a Wi-Fi router 580, a fan 585 and a security system590. The attachments 550 may be able to directly connect to the wallpanel 50 and the insert 450. For example, the battery charger 560 andthe security system 590 each attach directly to the wall panel 50. Otherattachments may be powered through an attachment interface 600.

FIGS. 30, 31 and 53-55 illustrate the mechanical features of the insert450 with the panel 50. FIG. 30 is a perspective view of the wall panel50 with the insert 450 attached to the panel 50. FIG. 31 is aperspective view of one end of the panel 50 with the insert 450. FIG. 53is a close-up view of a central section of the panel 50 with the insert450. FIG. 54 is an end perspective view of the panel 50 with the insert450 with one of the clips 455 shown unassembled from the panel 50. FIG.55 illustrates an end perspective view of the panel 50 with the insert450 not assembled with the panel 50.

As noted above, the insert 450 includes three conductors 451, 452, 453.The three conductors 451, 452, 453 run parallel to one another along ahorizontal axis of the wall panel 50, the wall panel 50 being configuredto hang horizontally on a wall. The conductors 451, 452, 453 arevertically spaced apart from one another and do not contact one another.A series of clips 455 hold the conductors 451, 452, 453 in place alongthe wall panel 50. Additionally, the clips 455 are designed to fit intothe groove 150 of the wall panel 50 and are held in place there. In thisway, the insert 450 can be inserted into an existing panel. As shown,the conductors 451, 452, 453 are held fixed between the clips and asurface of the panel 50. In the exemplary embodiment, the conductors451, 452, 453 are not secured to the clips 455 independently. That is,the conductors 451, 452, 453 are separate from the clips 455 beforeinsertion and are held by being sandwiched between the clips 455 and thepanel. The clips 455 are shaped to snap into and be secured by the wallpanel 50. In other embodiments the conductors and clips could be formedas one part, or the conductors could clip into the clips 455 or wallpanel 50. Additionally, in other embodiments, conductors may be formedalong with the wall panel, such that the conductors are not part of aninsertable and removable insert.

The control box 500 is shown in further detail in FIGS. 32-35. As shownin FIG. 32, the control box 500 receives a battery pack 600. The controlbox 500 includes a battery pack receiving portion 505. The battery packreceiving portion 505 includes rails for guiding the battery pack 600into place as well as electrical connectors for connecting with thebattery pack 600. The battery pack 600 connected to the control box 500serves as a ballast battery. The battery pack 600 may be a power toolbattery pack that can be used to power a variety of power tools, such asdrills, saws, sanders and the like. The battery pack receiving portion505 may be the same as the receiving portion for power tools which thebattery pack 600 may receive. The battery pack 600 may be one of thebattery packs shown in U.S. Pat. No. 9,406,915.

The control box 500 includes a pair of hooks 501 on a front side. Thehooks 501 may be used to hold a screwdriver, phone or other item. Thecontrol box 500 also includes an input jack 502 which receives a cordwith a power input, such as an AC input or a DC input provided by solarpanels, as will be discussed later. Also shown in FIG. 53, the controlbox 500 may include USB ports 503. The USB ports 503 can be used tocharge or power phones or other devices from the power input through thejack 502 or the battery pack 600.

As shown in FIGS. 34 and 35, the control box 500 includes a pair of legs201 on its rear side. The legs 201 are the same as the legs 201described for the clip above. In this case, the legs 201 are integratedinto the control box 500. In other embodiments, a separate clip 200could be attached to the rear of the control box 500. The legs 201include base portions 202, finger portions 203 and an abutting surface204 and allow the control box 500 to latch onto the panel wall 50 in themanner shown in FIG. 34 and discussed above with respect to the legs201.

As shown in FIGS. 33-35, the control box 500 has a power supplyconnector 510 which connects it to the conductors 451, 452 and 453. Thepower supply connector 510 is shown by itself in FIG. 36. As shown inFIGS. 34 and 35, part of the power supply connector 510 projects out ofthe rear of the control box 500. That portion includes three pins 511,512 and 513. Pin 512 is a ground pin and pins 511 and 513 are positivepins. The three pins 511, 512, 513 contact the three conductors 451,452, 453.

As shown in FIG. 36, the pins 511, 512, 513 are part of largerconnectors 514, 516, 518. Specifically, pin 511 is an end of connector514 which is attached with a screw 515 to the rest of the power supplyconnector 510. Pin 512 is part of connector 516 attached by a screw 517.Pin 513 (not shown in FIG. 36) is part of pin 518 attached by screw 519.The connectors 514, 516, 518 are made of metal and have elasticity suchthat they act as a spring. In particular, the pins 511, 512, 513 arebiased downwardly towards the conductors 451, 451, 453 when the powersupply connector 510 is on the wall panel 50 with the insert 450. Thepins 511, 512, 513 may retract upwards into the housing 520 of the powersupply connector 510 in response to being pressed on the conductors 451,452, 453. That is, the pins 511, 512, 513 are able to move some and maybe pressed upwardly when the power supply connector 510 is in contactwith the conductors 451, 452, 453, as is shown in FIGS. 34 and 38. Inthis way, the pins 511, 512, 513 are biased against the conductors 451,452, 453 to provide good contact between the pins 511, 512, 513 andconductors 451, 452, 453. The shape of the connectors 514, 516, 518allows the pins to move in a generally linear fashion when they retract.

A schematic diagram of the control box 500 is shown in FIG. 52. As shownin FIG. 32, the control box 500 includes an input jack 502 for receivingpower. In the schematic of FIG. 52, the power comes from either solarpanels 701 or AC power from an electric wall outlet which is convertedto DC power with an AC/DC converter 702. When a user has a wall outletavailable, the user may simply run a plug from the wall outlet to theinput jack 502. The AC/DC converter 702 is housed in a block, as is wellknown, and converts the AC power from the electric wall outlet to 24V DCpower which is provided to the control box 500 at input jack 502.

In other instances, solar power from solar panels 701 may be available.The user may choose to use the solar power instead of power from anelectrical wall outlet or an electrical wall outlet may not beavailable. In this instance, a cord provides power from the solar panels701 to the control box 500 through the input jack 502. The solar panels701 are a DC power source. Accordingly, there is no need for an AC/DCconverter 702, as there is when using power from an AC power source. Inthe exemplary embodiment, there is only one input jack 502 and only onepower source is input to the control box 500 at one time. This isrepresented by the OR block 703 in the schematic of FIG. 52.

Depending upon the number of solar panels and the weather, the solarpanels 701 may provide power at different voltage and current levels. Asdiscussed later, the system may operate differently under differentpower conditions. Accordingly, there is a solar voltage and currentmeasuring circuit 704 which reads the voltage and current from the solarpanel and provides that information to the microcontroller 750.

The ballast battery 600 is also shown in FIG. 52. The ballast battery600 operates at a maximum initial battery voltage of 20 volts. As shownin FIG. 52, the control box 500 includes a battery voltage measuringcircuit 705 for measuring the voltage of the ballast battery 600 and abattery current measuring circuit 706 for measuring the current of theballast battery 600. The ballast battery 600 can output power to thesystem. Additionally, there is charge control circuitry 707 which allowsthe ballast battery 600 to charge.

The ballast battery 600 provides a ballast for the system. When thesolar panels 701 are producing more power than is needed by the system,excess power can be stored in the ballast battery 600. That is, theballast battery 600 can be charged. In instances where the solar panels701 provide insufficient power for the system, the ballast battery 600can assist. When no power is provided through the input jack 502 byeither an AC power source, solar power source or otherwise, the ballastbattery 600 can itself provide DC power to the conductors 451, 452, 453of the wall panel 50 with insert 450. Typically, the AC power sourceprovides sufficient power for the system that the ballast battery 600 isnot needed to provide supplemental power. Additionally, the AC powersource typically provides sufficient power to charge the ballast battery600. Accordingly, when the AC power source is inputted through the inputjack 502, typically the battery 600 charges. However, it is possible toutilize the AC power source in other ways. For example, the system maybe designed to use the ballast battery 600 as a supplemental powersource if the AC power source is insufficient. Additionally, AC powersource may be used only for powering the insert 450, and not chargingthe battery 600, if there is sufficient load on the insert 450.

The control box 500 also includes a SEPIC regulator 710. As discussed,the power provided by the solar panels 701 is variable. On the otherhand, the power provided to the conductors 451, 452, 453 needed to runthe accessories 550 must be at least a certain voltage. For example, theaccessories 550 such as the fan 585 and the light 570 may need 18V orhigher to operate, or operate effectively. Accordingly, if the solarpanels 701 are producing power with a voltage of only 10V, that isinsufficient for running the accessories 550 on the wall panel 50 withinsert 450.

The SEPIC regulator 710 can adjust the power input from the solar panels701 to adjust the voltage to a suitable level. For example, the SEPICregulator 710 can adjust the power so that a voltage of 18V, 20V, 22V or24V is provided, depending upon the particular need. Since power is theproduct of voltage and current, increasing the voltage decreases theamount of current that can be provided to the conductors 451, 452, 453by the solar panels 701. Conversely, decreasing the voltage, increasesthe amount of current that can be provided to the conductors 451, 452,453.

The schematic of FIG. 52 shows the output of power to the conductors451, 452, 453 through the connectors 514, 516, 518 and pins 511, 512,513. In the exemplary embodiment, this connection is provided by wireswhich attach to the connectors 514, 516, 518 at the screws 515, 517, 519and are held in place by the screws 515, 517, 519. In particular, line716 provides a ground feed and connects with connector 516 to provide aground input at pin 512, which makes conductor 450 a ground conductor.Line 715 outputs a positive voltage signal to pins 511 and 513 throughconnectors 514, 518, which make conductors 451 and 452 positive rails.

The control box 500 also includes a 3V coin cell 718 and a measurementcircuit 719 for measuring a voltage of the coin cell 718. The coin cell718 may be used to power the microcontroller 750. Switching regulator720 has inputs from the ballast battery 600, coin cell 718 and eitherthe solar panels 701 or the converted AC power source 702 and canprovide power to the microprocessor 750 from any of the sources, asappropriate. The coin cell 718 can provide power when power from theballast battery 600 or other power sources 701, 702 are unavailable sothat the microprocessor 750 can operate.

USB port 503 is also shown schematically in FIG. 52. The USB port 503outputs at 5V to charge phones, tablets or the like when they areplugged into the port 503.

Finally, the control box 500 includes a rail voltage and currentmeasurement circuit 725 which measures the voltage and current on theconductors 451, 452, 453.

The accessories which receive power through the conductors 451, 452, 453use a power receiving connector 810, shown in FIG. 37. The powerreceiving connector 810 includes a housing 820. A pair of pins 811 and812 project out of the housing 820. The pin 812 is a ground pin which isconfigured to engage the ground conductor 453. The pin 811 is a positivepin which is configured to engage one of the positive conductors 451 and452. As shown, the power receiving connector 810 includes only two pins.The pin 812 is located so as to always engage the ground conductor 453.On the other hand, the pin 811 is located so that it can engage eitherof the positive conductors 451 and 452 depending upon the orientation ofthe connector 810. This allows for different orientations of theconnector 810 and, thus, the accessories 850.

The pins 811 and 812 of the connector 810 have the same structure as thepins of the connector 510. Pin 811 is an end of a connector 814 which issecured to the connector housing 820 with a screw 815. Pin 812 is an endof a connector 816 which is secured to the connector housing 820 withscrew 817. The connectors 814 and 816 are made of metal and haveelasticity such that they act as a spring. The pins 811, 812 are biaseddownwardly towards the conductors 451, 451, 453 when the connector 810is on the wall panel 50 with the insert 450. The pins 811, 812 mayretract upwards into the housing 820 of the power supply connector 810in response to being pressed on the conductors 451, 452, 453. That is,the pins 811, 812 are able to move some and may be pressed upwardly whenthe connector 810 is in contact with the conductors 451, 452, 453. Inthis way, the pins 811, 812 are biased against the conductors 453 andone of 451 and 452 to provide good contact between the pins 811, 812 andselected conductors 451, 452, 453. The shape of the connectors 814, 816allows the pins 811, 812 to move in a generally linear fashion when theyretract.

FIGS. 39-43 illustrate an attachment connector 760. As shown in FIGS. 41and 42, the attachment connector 760 includes a pair of clips 201. Theclips 201 slidingly attach the connector 760 to the wall panel 50, ashas been discussed. The attachment connector 760 also includes thepreviously discussed power receiving connector 810. As shown in FIGS. 41and 42, part of the power receiving connector 810 projects out of theattachment connector 760 and the pins 811, 812 project out of theconnector 810 for engagement with the conductors 451, 452, 453.

As shown in FIGS. 39 and 40, the attachment connector 760 includes apair of rails 770 and slots 771 adjacent to the rails 770. The slots 771are configured to accept rails from various previously discussedattachments 550 to connect the attachments with the attachment connector760. The slots 771 and rails 770 are also configured so that they areidentical to rails and slots of a power tool battery pack system,particularly, a power tool battery pack system including the batterypack 600. In this way, various accessories 550 which can attach to theconnector 760 and be provided with electric power through the connector760 may also be attached directly to a battery pack and powered directlyby the battery pack. The battery pack may be a battery pack 600.Additionally, there may be other battery packs in the system.

FIG. 43 is an exploded view of the attachment connector 760. As shown,the attachment connector 760 includes a bottom housing part 761 and atop housing part 762. As shown in FIGS. 39, 40 and 43, the attachmentconnector 760 additionally has a latch 763 with a latch actuator 764 anda latching portion 765. The latching portion 765 is configured to latchonto one of the accessories 550 when the accessory 550 is slid onto therails 770. The latching portion 765 thus secures the accessory 550 onthe attachment connector 760. The latch 763 projects out of the tophousing part 762 and is biased in a direction towards projecting out ofthe housing part 762 by a spring or other biasing member (not shown).When a user slides an attachment 550 onto the attachment connector 760,the latch 763 depresses towards the inside of the connector housing andthen snaps back after the attachment 550 reaches a fully engagedposition to secure the accessory 550 in place. A user releases theattachment 550 by depressing the latch actuator 764 to depress thelatching portion 765.

A power receiving connector 810 is housed in the attachment connector760. An electrical connector 775 is attached to the power receivingconnector 810 through wires 776 and 777. The electrical connector 775can be engaged through an electrical connector engagement portion 778.Thus, electricity can be provided from the power receiving connector 810out through the attachment connector 760 to an attachment 550. A holdingpiece 774 helps to hold the receiving connector 810 in place.

As shown in FIG. 29, the attachment connector 760 is attachable to thepanel 50 in two orientations. In one orientation, pin 811 engages thelower conductor 452 and in the second orientation the pin 811 engagesupper conductor 541. In either case, pin 812 engages the central groundconductor 450.

The light attachment 570 is shown in FIGS. 46-48. As shown in thoseFigs., the light attachment 570 includes an engagement connector 571.The engagement connector 571 is configured to engage an attachmentconnector 760, as shown in FIG. 29. When attached to the attachmentconnector 760, the light 570 is provided with power through theconductors 451, 452, 453, through the previously discussed mechanisms.The engagement connector 571 is attached to a lantern 573. The lantern573 includes a number of LED panels 574 which includes light emittingdiodes (LEDs). The lantern 573 also includes a hook 575 for hanging thelantern 573. The engagement connector 571 could also be engaged with abattery pack such as battery pack 600 to provide power to the light 570directly from the battery pack 600.

The Wi-Fi router 580 is illustrated in FIG. 49. The Wi-Fi router 580 isconfigured so that the body 581 of the router 580 engages with theattachment connector 760 so that power is provided to the router 580.The router 580 includes a pair of antennae 582. As with the lightattachment 570, the Wi-Fi router 580 may also be also be engaged with abattery pack such as battery pack 600 to provide power to the light 580directly from the battery pack 600.

The fan 585 is shown in FIG. 50. The fan 585 has a body 586 whichengages with the attachment connector 760 to provide power therethroughto the fan 585. The fan 585 also has an operating portion 587 whichincludes enclosed fan blades. The power supplied to the fan 585 powers amotor which rotates fan blades to produce airflow. The fan 585 may alsobe also be engaged with a battery pack such as battery pack 600 toprovide power to the fan 585 directly from the battery pack 600.

The security system 590 is shown in FIG. 51. The security system 590 isprovided to prevent theft from the wall panel 50. The security system590 includes a pair of clips 200 and a power receiving connector 810 sothat it engages directly onto the wall panel 50 rather than through theattachment connector 760. When the security system 590 is attached tothe wall panel 50 via the clips 200 the connector 810 engages theconductors 451, 452, 453, as is previously discussed, to provide powerto the security system 590. The security system 590 includes a motiondetector 591, a key pad 592, a speaker 593 and a light 594. It may alsoinclude a back-up battery (not shown) so that the security system 590can operate even if there is no power provided by the control box 500. Auser may set the security system 590 so that it sounds an alarm via thespeaker 593 if the motion detector 591 detects motion. The key pad 592allows a user to enter a code to disable or enable the system 590. Thelight 594 may be used an additional alarm indication or for illuminatingthe key pad 592.

In the exemplary embodiment shown in FIG. 29, the battery charger 560and the security system 590 are connected directly to the conductors ofthe insert 450 and the light 570, Wi-Fi router 580 and fan 590 areconnected through the attachment connector 760. In other embodiments,the different attachments could be directly connected or connectedthrough the attachment connector 760. For example, in another exemplaryembodiment a light could be configured to attached directly to theconductors 451, 452, 453. The light may have a similar design to thelight 570 or be a different type of light. Similarly, there may be asecurity system which attaches to the wall panel 50 and conductors 451,452, 453 through an attachment connector 760. There may also beadditional attachments 550. For example, there may be attachments whichprovide a USB or standard electrical outlet. There could be a clockattachment or a heater attachment. All of these attachments 550 may beconfigured to be attached directly or through an attachment connector760.

FIGS. 56-61 illustrate a fifth wall panel 80. The fifth wall panel 80may work with any of the other wall panels 10, 20, 30, 50. FIGS. 56 and57 illustrate a perspective view of the fifth wall panel 80 with a hook85 and latch member 86. FIGS. 58-61 illustrate various views of the wallpanel 80 and hook 85.

The wall panel 80 includes a connector portion 11. The connector portion11 is able to fit into the connector receiving portions 12, 12′previously described in order to connect the wall panel 80 with thevarious other wall panels. The connector portion 11 also allows the wallpanel 80 to connect with other wall panels 80 of the same type, as isshown in FIGS. 58-61.

The fifth wall panel 80 also includes a modified connector receivingportion 12″. The connector receiving portion 12″ is configured to acceptboth peg boards 60 and the connector portion 11, as with the otherconnector receiving portions. As shown, the connector receiving portion12″ has a peg board opening 13 for receiving a peg board 60 and a panelopening 14″ for receiving the connector portions 11.

The fifth wall panel 80 includes a rear side 89 which can be placedagainst a wall. On the front side the fifth wall panel 80 includes anupper panel hook 16 and a modified lower panel hook 15″. These panelhooks 15″ and 16 allow for a hook 85 to be attached to the fifth wallpanel 80. The other various hooks described previously may also beattached to the fifth wall panel 80. The hook 85 includes a latch member86 with a latch projection 87. The latch member 86, along with the latchprojection 87, is rotatable to move from a locking position shown inFIG. 54 to an unlocked position (not shown). In the unlocked position,the latch projection 87 is rotated ninety degrees or more so that itdoes not overlap with the panel hook 16. The hook 85 and latch member 86may be similar to the brackets and retaining members of U.S. Pat. No.8,528,871, which is incorporated by reference.

As shown in FIG. 57, the panel hook 15″ overlaps with the connectorreceiving portion 12″ in a horizontal plane when the fifth wall panel 80is vertical (e.g., rear surface 89 placed against a vertical wall). Inparticular, it overlaps with the panel opening 14″. When a connectorportion 11 is in the panel opening 14″, as shown in FIG. 59, the panelhook 15″ overlaps with the connector portion 11. This provides for acompact design with the features of multiple hooks 15″, a connectorportion 11, and a connector receiving portion 12″.

The wall panel 80 also includes a spacing projection 81. The spacingprojection 81 is adjacent to the connector portion 11 and projectsgenerally perpendicularly to the connector portion 11. The spacingprojection 81 is on the rear side 89 of the panel 80 and abuts a wallwhen the wall panel 80 is placed against a vertical wall. As shown inFIG. 59, the spacing projection 81 also serves to abut a portion of anadjacent wall panel 80 when multiple wall panels 80 are connected to oneanother.

As shown in FIGS. 58 and 59, more than one fifth wall panel 80 may beengaged to form a wall panel assembly. Additionally, multiple hooks 85may be used in the assembly. As shown in FIG. 60, the fifth wall panels80 may be flipped so that the connector portions 11 are at the bottom ofthe wall panels 80, as shown in FIGS. 58 and 59, or at the top of thewall panels 80, as shown in FIGS. 60 and 61.

While the invention has been described by way of exemplary embodiments,it is understood that the words which have been used herein are words ofdescription, rather than words of limitation. Changes may be made withinthe purview of the appended claims, without departing from the scope andspirit of the invention in its broader aspects.

What is claimed is:
 1. A wall panel system, comprising: a first wallpanel, the first panel comprising a first panel receiving portion at afirst panel top end, a first panel connecting portion at a first panelbottom end, a first panel upper panel hook and a first panel lower panelhook; a second wall panel having a different configuration than thefirst wall panel, the second panel comprising a second panel receivingportion at a second panel top end, a second panel connecting portion ata second panel bottom end and a second panel lower panel hook; a thirdwall panel, the third wall panel having a different configuration thanthe first wall panel and the second wall panel, the third wall panelcomprising a third panel receiving portion at a third panel top end, athird panel connecting portion at a third panel bottom end and a thirdpanel lower panel hook; wherein the third wall panel is configured toengage with the first wall panel or the second wall panel; wherein thesecond wall panel is configured to engage with the first wall panel orthe third wall panel; wherein the first panel receiving portion, thesecond panel receiving portion and the third panel receiving portionhave the same configuration; wherein the first panel connecting portion,the second panel connecting portion and the third panel connectingportion have the same configuration; wherein the first panel lower panelhook, the second panel lower panel hook and the third panel lower panelhook have the same configuration; wherein the first panel lower panelhook projects upwardly towards the first panel receiving portion;wherein the second panel lower panel hook projects upwardly towards thesecond panel receiving portion; wherein the third panel lower panel hookprojects upwardly towards the third panel receiving portion; wherein thefirst panel upper panel hook projects downwardly towards the first panelconnecting portion; and wherein the second wall panel lower panel hookis the only panel hook of the second wall panel.
 2. The wall panelsystem of claim 1, wherein the third wall panel includes a groove and apower strip in the groove.
 3. The wall panel system of claim 2, furthercomprising a first hook configured to hang on the first lower panelhook.
 4. The wall panel system of claim 1, further comprising a clip,the clip including a base portion and a pair of legs at opposite ends ofthe base portion, each of the legs configured to latch over the firstlower panel hook; wherein each leg comprises a base portion and a fingerportion, the finger portion being angled with respect to the baseportion; wherein the legs are flexible such that a first leg of the pairof legs can snap behind the first lower panel hook.
 5. The wall panelsystem of claim 1, wherein at least one of the first wall panel, thesecond wall panel and the third wall panel is a conductor wall panel;wherein the conductor wall panel includes at least three conductors; andwherein the at least three conductors run parallel to one another. 6.The wall panel system of claim 5, further comprising a power supplydevice on the conductor wall panel.
 7. The wall panel system of claim 6,further comprising a power receiving device on the conductor wall panel.8. The wall panel system of claim 7, wherein the power receiving devicecomprises at least one of a battery charger, a light, a fan and anelectrical outlet.
 9. The wall panel system of claim 6, wherein thepower supply device is configured to receive power from at least one ofa power tool battery pack and an AC power source.
 10. The wall panelsystem of claim 9, wherein the power supply device comprises a controlbox.
 11. The wall panel system of claim 5, wherein at least one of theat least three conductors comprises a positive rail.
 12. The wall panelsystem of claim 11, wherein at least one of the at least threeconductors comprises a ground rail.
 13. The wall panel system of claim1, wherein the third wall panel lower panel hook is the only panel hookof the third wall panel.
 14. The wall panel system of claim 1, whereinthe third wall panel includes a groove and a power strip in the groove.